INFINITY REFERENCE NINE
Manual de Servicio

Technical Manual

Ref. Nine
SPECIFICATIONS
Nominal Impedance: Power Rating: Crossover Frequencies: Frequency Response:

Reference Series 2-Way Speaker
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
4 to 8 ohms 20 to 75 watts RMS 2,500Hz 48Hz-22kHz +/-3dB

PHYSICAL SPECIFICATIONS:
1x - Polycell Dome Tweeters 1x - 6-1/2" (16.5cm) Polypropylene Woofer Dimensions: 18"H x 12"W" x 10"D XXXXXXXXXXXX XXXXXXXXX45.7cm(H) x 30.4cm(W) x 25.4cm(D) Cabinet Not Sold Grille #026-4644 Control Tweeter #145-0103 Crossover #015-4658 Input Cup #712-4679 Logo #716-0347

PRODUCTION HISTORY
Introduced in 1982 Discontinued 1984 Original Retail Price: $196.00/pair

TECHNICAL INFORMATION

POLYCELL

TWEETER #902-0925 DIAPHRAGM #751-2240 6-1/2" WOOFER #902-5107

2.5µF NPE

.4mH FC
2� 5W

4� 5W

TWEETER

INPUTS
0.7mH FC 12.5µF NPE 2� 5W

WOOFER

REV A

7-98

INFINITY SYSTEMS INC., 250 Crossways Park Drive, Woodbury, New York 11797

Ref. Nine Reference Series 2-Way Speaker